scholarly journals Evolution of the coupling constant in SU(2) lattice gauge theory with two adjoint fermions

2009 ◽  
Vol 80 (9) ◽  
Author(s):  
Ari J. Hietanen ◽  
Kari Rummukainen ◽  
Kimmo Tuominen
Keyword(s):  
Gauge Theory ◽  
Lattice Gauge Theory ◽  
Coupling Constant ◽  
Lattice Gauge

scholarly journals A definition of the running coupling constant in a twisted SU(2) lattice gauge theory

1994 ◽  
Vol 422 (1-2) ◽  
pp. 382-396 ◽  
Author(s):  
G.M. de Divitiis ◽  
R. Frezzotti ◽  
M. Guagnelli ◽  
R. Petronzio
Keyword(s):  
Gauge Theory ◽  
Lattice Gauge Theory ◽  
Coupling Constant ◽  
Lattice Gauge ◽  
Running Coupling ◽  
Running Coupling Constant ◽  
Definition Of

scholarly journals DETERMINATION OF EFFECTIVE ACTIONS FOR SU(3) LATTICE GAUGE THEORY

1995 ◽  
Vol 10 (06) ◽  
pp. 503-513 ◽  
Author(s):  
T. TAKAISHI
Keyword(s):  
Gauge Theory ◽  
Effective Action ◽  
Lattice Gauge Theory ◽  
Good Precision ◽  
Coupling Constant ◽  
Lattice Gauge ◽  
Dimensional Coupling

The demon method is applied to determine the effective action on blocked SU(3) gauge configurations. First the method is tested on SU(3) gauge configurations with known couplings. It turns out that the method works well to determine couplings with good precision in rather short microcanonical updates. Next the method is implemented for a set of blocked SU(3) gauge configurations and we successfully determine an effective action in seven-dimensional coupling constant space.

The ϱ−ππ coupling constant in lattice gauge theory

1984 ◽  
Vol 134 (5) ◽  
pp. 346-350 ◽  
Author(s):  
Steven Gottlieb ◽  
Paul B. Mackenzie ◽  
H.B. Thacker ◽  
Don Weingarten
Keyword(s):  
Gauge Theory ◽  
Lattice Gauge Theory ◽  
Coupling Constant ◽  
Lattice Gauge
Sign in / Sign up

Export Citation Format

Share Document